For most of Human history, the economy of mankind has been driven by Gold. Whether its the commodities or the Forex, Gold has always controlled the prices. Gold is also a good investment and people often buy gold billets/ bars to appreciate their money. Beside investment and scientific uses, Gold is also used in jewelry and women love it. A wedding or a proposal is incomplete without gold rings and gold chains. The video below explains how gold chains are made.
How is Gold Chain Made
Posted by Technology Today on Monday, April 13, 2015